2079454612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{209707}}^1$

素因数の和:209815

約数の個数: 24

約数和(自身を含む): 3793198304

約数和(自身を除く): 1713743692

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 209707, 419414, 838828, 7759159, 14050369, 15518318, 28100738, 31036636, 56201476, 519863653, 1039727306, 2079454612]

約数ペア:

[(1, 2079454612), (2, 1039727306), (4, 519863653), (37, 56201476), (67, 31036636), (74, 28100738), (134, 15518318), (148, 14050369), (268, 7759159), (2479, 838828), (4958, 419414), (9916, 209707)]